Suburb profile

Koolkhan NSW 2460

Koolkhan is located in the Coffs Harbour and Grafton region of New South Wales, postcode 2460. It has 134 properties across 9 streets, mostly houses. Explore every street in Koolkhan, its property history, homes for sale and rent, who lives there, and the local agents.

About Koolkhan

Koolkhan, NSW 2460, sits in the Coffs Harbour and Grafton region and neighbours Crowther Island, Junction Hill, Seelands and Trenayr. Its 9 streets hold 134 properties, 109 of them houses and 25 units.

Census figures are for the Grafton area, which covers 0.985 of the suburb. Grafton had 19,255 residents, a median age of 43 and an average household of 2.3 people. Median household income was $1,125 a week, the median mortgage repayment $1,300 a month and the median rent $300 a week. Of 7,616 dwellings, 6,265 were separate houses, 568 semi-detached, 630 flats and 136 other; 2,788 were owned outright, 2,080 owned with a mortgage and 2,508 rented.

Updated October 2026

Who lives in Koolkhan

  • 19,255Peoplelive in the area
  • 43Median ageyears
  • $1,125Median household incomea week
  • $300Median renta week

Homes by type

  • Houses6,265
  • Townhouses and semis568
  • Flats and apartments630
  • Other136

Household

  • Median mortgage repayment$1,300a month
  • Household size2.3people on average

How homes are held

Owned outright 2,788Owned with a mortgage 2,080Rented 2,508Other 240

Properties in Koolkhan

Agencies that specialise in Koolkhan

Streets in Koolkhan

Neighbouring suburbs

Addresses and streets incorporate or were developed using G-NAF © Geoscape Australia, licensed by the Commonwealth of Australia under the Open Geo-coded National Address File (G-NAF) End User Licence Agreement.

Population and housing figures are drawn from the Australian Bureau of Statistics, Census of Population and Housing 2021, licensed under Creative Commons Attribution 4.0 International.

Area summaries are generated from the national address file and ABS Census data, and checked against those figures before publication.